Pesticides Calibration LC-MS/MS Back Catalog number: 98680 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 15900-2730-10CY10 cis-Heptachlor-epoxide (Isomer B), 10µg/ml in CY, 10ml Price on request 675149 Beflubutamid, 10.0 µg/ml, Acetonitrile, 10ml Price on request 679406 Benzovindiflupyr, 100 µg/ml, Acetonitrile, 1ml Price on request